Where I work, we've been living with SSRS 2005 for quite some time. (Who knows if we'll ever upgrade....)
For all this time, we haven't had a need to make use of report subscriptions. But quite recently, the need has arisen to deliver reports via email to various colleagues. So, myself and another IT person setup the subscriptions in report manager without much trouble.
But, it's got me thinking. Is it better for an IT group to manage subscriptions or to let users setup their own subscriptions? What are the pros and cons of these two approaches?